baber/WOPTO huggingface dataset:
Patent KR-20210007645-A (KR)
Title: refrigerator
Inventor: SEONWOO CHOI
IPC: F25D25/02
Filed: 2019-07-12
Abstract: According to the present invention, a refrigerator comprises a rack gear assembly formed on the bottom surface of a drawer type door. The rack gear assembly comprises a first rack member and a second rack member which are withdrawn while being sequentially moved forward, so that a withdrawal distance of the drawer type door can be maximized. Moreover, the refrigerator provides a noise reduction unit between a stopper member and a restraint protrusion unit constituting the rack gear assembly so as to reduce an impact noise and prevent damage caused by an impact even if a collision between the stopper member and the restraint protrusion unit occurs.
Patent KR-20210009056-A (KR)
Inventor: LEE YUN SOO
IPC: B22D11/04
Filed: 2019-07-16
Abstract: The present invention provides a method for manufacturing an aluminum alloy exterior material for a smart device which is not formed by extrusion or die casting, but is formed by a strip casting method using a rotating mold, and an aluminum alloy exterior material for a smart device manufactured by the method. According to an embodiment of the present invention, a method for manufacturing an aluminum alloy exterior material for a smart device comprises the steps of: preparing a molten aluminum alloy; casting the molten aluminum alloy into a sheet shape using a rotating mold to form an aluminum alloy cast sheet; and anodizing the aluminum alloy cast sheet, wherein in the forming of an aluminum alloy cast sheet, X in Equation 1 below has a value in a range of greater than 0 to equal to or less than 0.15. 〈Equation 1〉 X=(W_Zn+W_Mg+W_Cu+W_Si)/TC, where W_Zn+W_Mg+W_Cu+W_Si is the total content (wt%) of the zinc (Zn), magnesium (Mg), copper (Cu) and silicon (Si) in the aluminum alloy, and TC is the thermal conductivity (W/m·K) of the rotating mold.
Patent KR-20210010187-A (KR)
Inventor: KIM KYUNGHOON
IPC: B60W40/02
Filed: 2019-07-19
Abstract: Disclosed is an information processing method performed in an information processing device of a vehicle comprising the steps of: receiving information on a vehicle group formed by two or more vehicles among a plurality of vehicles including a service target vehicle; determining the nearest vehicle preceding the service target vehicle among the vehicles belonging to the vehicle group based on information on the vehicle group, and location information and progress direction information of the plurality of vehicles; and connecting a communication session with the information processing device of the nearest vehicle. According to the present invention, by analyzing information on a plurality of vehicles, it is possible to determine a preceding and closest vehicle which is a target of information sharing within a vehicle group.
Patent KR-20210014247-A (KR)
Inventor: JEONGOH HWANG
IPC: B63B25/16
Filed: 2019-07-29
Abstract: According to the present invention, provided are a fuel tank installation structure and a ship including the same, wherein the fuel tank installation structure includes: a fuel tank formed in a capsule shape and storing liquefied gas; a saddle part provided between the fuel tank and a deck to support the fuel tank; a height adjusting member fastened to a lower side of the saddle part to be vertically movable; and a support member coupled to a lower side of the height adjusting member and coming in contact with the deck. Therefore, the fuel tank installation structure can maintain the level of the tank.
Patent KR-20210015348-A (KR)
Inventor: CHOI JUN HWI
IPC: G10L15/22
Filed: 2019-08-01
Abstract: Disclosed are a dialogue management method and a device thereof. According to one embodiment of the present invention, the dialogue management method comprises the steps of: sequentially determining an application domain, a function matching an intention of a user, and at least one slot; adaptively determining an expression scheme of a dialogue management interface according to a progress of the sequentially determining step; and displaying a dialogue management interface.
Patent KR-20210015475-A (KR)
Inventor: OH EUNOK
IPC: C01G53/00
Filed: 2019-08-02
Abstract: The present invention relates to a cathode active material for a lithium secondary battery, a manufacturing method thereof, and a lithium secondary battery including the same. The cathode active material comprises: a first compound which is represented by chemical formula 1 and a second compound which is represented by chemical formula 2 having a smaller particle diameter than the first compound. Cation mixing of a surface of the cathode active material is 7.5% or less. Cation mixing inside the cathode active material is 3% or less. A content of residual lithium existing on the surface of the cathode active material is 3,000 ppm or less. The first compound and the second compound independently have an atomic concentration of Ni of 90-98 at% in metal excluding Li. The chemical formula 1 and the chemical formula 2 are as described in a detailed description.
Patent KR-20210016992-A (KR)
Title: Hybrid vehicle and method of stability control for the same
Inventor: SON HUI UN
IPC: B60W30/085
Filed: 2019-08-06
Abstract: The present invention relates to a vehicle capable of improving safety in an expected or occurrence situation of a side collision, and a posture control method therefor. According to an embodiment of the present invention, a posture control method of a vehicle can comprise the steps of: determining the possibility of a lateral collision; applying atmospheric pressure to a hydraulic braking device when there is a possibility of a lateral collision as a result of the determination; when a lateral collision is detected, performing avoidance maneuver using the hydraulic braking device in consideration of the direction of the lateral collision; and performing posture control after the avoidance maneuver is performed.
Patent KR-20210020653-A (KR)
Title: Methode for tailoring dimensionality of inorgarnic perovskite crystal
Inventor: OH SOONG JU
IPC: C01G21/00
Filed: 2019-08-16
Abstract: The present invention relates to a method for tailoring dimensionality of inorganic perovskite nanoparticles using the liquid-air interface assembly principle. According to one embodiment of the present invention, since all processes are performed as a solution process at room temperature and pressure, there is an effect that mass production is facilitated while manufacturing costs are reduced.
Patent KR-20210021742-A (KR)
Title: Grouting method and system for high-depth geothermal heat exchanger for dispersing grouting load
Inventor: CHO HEUY NAM
IPC: F24T10/20
Filed: 2019-08-19
Abstract: The present invention relates to a high-depth geothermal heat exchanger grouting method and system for distributing grouting load, and has an objective of maintaining safety and high thermal conductivity without stenosis and blockage of a heat exchange coil tube even in a situation of high hydration heat generation. According to the present invention, the high-depth geothermal heat exchanger grouting method for distributing grouting load divides and constructs the inside of a geothermal hole into two or more general grout layers and a load transfer prevention grout layer, but grouting the geothermal hole through repetition of a first step of constructing the general grout layer by injecting general cement from the bottom of the geothermal hole, and a second step of constructing the load transfer prevention grout layer by injecting a load transfer prevention grout material on the general grout layer constructed in the first step. The load transfer prevention grout layer is constructed so that the load of the general grout layer constructed on the upper portion is not transferred to the general grout layer below, thereby distributing the load on the heat exchange coil tube.
Patent KR-20210023260-A (KR)
Title: Organic light emitting device
Inventor: HWANG MINHO
IPC: H01L51/50
Filed: 2019-08-22
Abstract: The present invention provides an organic light emitting element. The organic light emitting device comprises an anode, a hole injection layer, a hole transport layer, a light emitting layer, and a cathode. It is possible to improve the efficiency, and have low driving voltages and/or long lifespan characteristics of the organic light emitting diode.
Patent KR-20210023502-A (KR)
Title: manufacturing method of colored rice using functional immersion solution comprising nipa palm extract and colored rice by the method
Inventor: SIM JUN TACK
IPC: A23L3/40
Filed: 2019-08-23
Abstract: The present invention relates to a method for producing colored rice using a functional immersion liquid containing a sea bamboo shoot extract, and colored rice therefrom. The method comprises the steps of: producing a functional immersion liquid containing a sea bamboo shoot extract; producing first colored rice by immersing the washed-dried rice in a first functional immersion liquid produced through the step of producing a functional immersion liquid, and then scooping the same; producing second colored rice by immersing the first colored rice in a second functional immersion liquid produced through the step of producing a functional immersion liquid, and then scooping the same; producing third colored rice by immersing the second colored rice in a third functional immersion liquid produced through the step of producing a functional immersion liquid, and then scooping the same; and drying, by hot air, the third colored rice, at a predetermined temperature. According to the present invention, functionality is excellent.
Patent KR-20190104116-A (KR)
Title: A fragrance composition for ammonia selective deodorant
Inventor: LEE SA EUN
IPC: A61L9/013
Filed: 2019-08-28
Abstract: The present invention relates to a novel composition for selectively deodorizing ammonia odors. As can be seen from the present invention, for the deodorizing effect of ammonia odors, citral, benzaldehyde, cinnamic aldehyde, hydroxyisohexyl 3-cyclohexene carboxaldehyde, p-tolyl aldehyde, phenyl ethyl alcohol, benzyl acetate, cyclamen aldehyde, hydroxycitronellal, aldehyde C10 and l-carvone perfume compounds are excellent, and it is possible to produce a variety of fragrances that can be used as a deodorant when properly blended with temporarily deodorizing compounds, mainly the compounds described herein.
Patent KR-20210032044-A (KR)
Title: Apparatus and method for preprocessing data
Inventor: YOUN BYENG DONG
IPC: G06N3/08
Filed: 2019-09-16
Abstract: Disclosed is an apparatus for preprocessing data used in an artificial new network. The disclosed apparatus for preprocessing data may convert data of multiple channels and multiple modalities having different sampling frequencies and different numbers of channels into data of a single channel. Since the data of the single channel is suitable for the artificial neural network to learn or use, the efficiency of the artificial neural network can be improved.
Patent KR-20210032781-A (KR)
Title: Filter generating oxygen for air cleaning
Inventor: HONG JONG SUNG
IPC: B01D39/20
Filed: 2019-09-17
Abstract: The present invention relates to a filter for purifying oxygen generating air. More specifically, the present invention relates to a filter for purifying oxygen generating air, which includes cells including activated carbon particles and solid oxygen particles, respectively, to absorb organic compounds and generate oxygen at the same time. The present invention is to provide the filter for purifying oxygen generating air to prevent re-contamination of air that has passed through the filter due to desorption or re-release of organic substances in a high-temperature and high-humidity environment.
Patent KR-20210034771-A (KR)
Title: method for generating persoalized exercising program and method for providing weight training social network using smart device
Inventor: KIM DONG HO
IPC: A63B24/00
Filed: 2019-09-21
Abstract: Disclosed are a personalized exercise curriculum providing method using a smart device and a providing method for generating an exercise social network using the same. Provided are the exercise curriculum providing method using a smart device and the providing method for generating an exercise social network. The method comprises the steps of: receiving identification information of a user who wants to exercise at the gym; receiving the exercise purpose of the user; receiving the desired exercise intensity of the user; receiving the exercise history of the user; and receiving the exercise range test result of the user and outputting a personalized exercise curriculum to the user.
Patent KR-20210034946-A (KR)
Title: Electronice device and control method thereof
Inventor: KANG JIN SUNG
IPC: H04N7/01
Filed: 2019-09-23
Abstract: The present invention provides an electronic device, which receives a video signal composed of a plurality of frames from an external device at a second transmission rate faster than a first transmission rate, receives and stores the plurality of frames received at the second transmission rate, identifies characteristics of a second frame to be reproduced after the first frame among the plurality of stored frames, and displays the first frame based on the identified characteristics of the second frame.
Patent KR-20190125255-A (KR)
Title: Authentication system using group log-in and virtual sports simulation device using the same
Inventor: LEE UI BUM
IPC: G06T13/40
Filed: 2019-10-28
Abstract: The present invention provides an authentication system using a group login and a virtual sports simulation device using the same. The authentication system comprises: an input unit to receive login information for a group login for a group consisting of a plurality of members; and an authentication unit to receive the inputted login information to determine whether to approve the group login. The group login is formed by using representation information of the group replacing individual information for each member without using individual login information of the plurality of members. The virtual sports simulation device comprises: a control unit to calculate results of play for prescribed sports of a group consisting of a plurality of members based on the play after a group login by the group; and a display unit to display an image related to the sports. The group login is formed by using representation information of the group replacing individual information for each member without using individual login information of the plurality of members.
Patent KR-20210053598-A (KR)
Title: Apparatus and method for measuring temperature of furnace
Inventor: KIM BYOUNG YONG
IPC: C21B7/24
Filed: 2019-11-04
Abstract: Disclosed is a method for measuring temperature of a smelting furnace, which comprises: a step of inputting one or more smelting furnace temperature measurement work information; a step of measuring temperature of a smelting furnace based on the work information; a step of generating smelting furnace temperature data containing information of the measured temperature of the smelting furnace and the work information; and a step of transmitting the smelting furnace temperature data to a server.
Patent KR-20210054167-A (KR)
Title: A aluminum profile
Inventor: PARK TAE YEL
IPC: F16S3/00
Filed: 2019-11-05
Abstract: The present invention relates to a low-weight high-strength functional profile that significantly improves own strength and the installation strength of an installed structure while significantly reducing the overall weight by improving a cross-sectional structure. According to the present invention, the low-weight high-strength functional profile comprises: a core part having four vertex portions radially formed to have an angular interval of 90°C; four corner parts which are connected and installed for each of the four vertex portions and form corners of the profile; a connection part connecting the vertex portions and the corner parts; and a wing part formed by bending toward the core part at a position facing the corner part adjacent to the end of the corner part.
Patent KR-20210054299-A (KR)
Title: ICT-based two-way communication and user blood glucose measurement management system
Inventor: SUNG HUN KANG
IPC: G16H50/30
Filed: 2019-11-05
Abstract: The present invention relates to a blood sugar measurement/management system capable of performing the ICT-based bidirectional communication, which is to collect blood sugar data and send the data to a server, and the user management. The blood sugar measurement/management system is capable of performing the ICT-based bidirectional communication and the user management sends the measured blood sugar data to a gateway through the Bluetooth low energy (BLE), a wireless communication method, and the gateway transmits the data to a service platform through the LTE communication, which is a wireless communication method, or the Ethernet communication, which is a wired communication method. The service platform integrates the blood sugar data received from the gateway with the previously stored data, and draws a message for response by analyzing the presence or absence of a disorder in the data, the figures, or the like. The drawn message is transmitted to a blood sugar gauge adapter through the gateway. The blood sugar gauge adapter analyzes the received response message, and indicates the results on an LED indicator, thereby sending the measured blood sugar data to the server to store the data, and allowing the person in charge of measurement to receive the results of the analysis by the server in real time. Accordingly, the present invention is able to let the person in charge of measurement know changes in the blood sugar levels, and make it easy to take care of the health.
Patent KR-20210055413-A (KR)
Title: Elevator system for which robot boards, method for controlling elevator system, and elevator control system
Inventor: KIM KAHYEON
IPC: B25J11/00
Filed: 2019-11-07
Abstract: Provided is an elevator system comprising: a plurality of elevator units which can be boarded by a service-providing robot on at least one floor among floors inside a building; and a spinal unit which connects to the elevator units and moves the elevator units between floors by elevating the elevator units, wherein, on the basis of control by an elevator control system, a robot on board an elevator unit is controlled so as to move between the floors in order to provide services or for maintenance.
Patent KR-20210056565-A (KR)
Title: Method for providing financial service of online sale and apparatus thereof
Inventor: PARK JUNG HO
IPC: G06Q20/12
Filed: 2019-11-11
Abstract: The present invention relates to a method for providing a financial service for online sales and an apparatus thereof. The apparatus comprises: an input unit for receiving data from a user; a communication unit for transmitting and receiving the data; a storage unit for storing the data; and a control unit which determines settlement information based on sales information for a user received for each predetermined period from at least one shopping mall server, determines user evaluation information for the online sales of the user for each predetermined period, provides the settlement information or the user evaluation information to at least one financial company server to provide the user with a settlement amount determined based on the settlement information from any one financial company server among the at least one financial company server, provides the settlement amount for the sale of the user determined by the at least one shopping mall server to the financial company server which provides the user with the settlement amount determined based on the settlement information, and corrects the settlement amount determined based on the settlement information on the basis of the settlement amount for the sales of the user determined by the at least one shopping mall server. Therefore, the present invention can provide online sales revenue to online sellers in a short time.
Patent KR-20210066596-A (KR)
Title: Scheduling Processor and Method
Inventor: KWON Miyoung
IPC: G06F11/32
Filed: 2019-11-28
Abstract: The present invention relates to a scheduling processor and method, comprising: a control part that generates a plurality of partitions for executing a predetermined program, and allocates the partitions to the cores; and a display part that displays a state of the cores performing the allocated partitions. Therefore, the present invention is capable of allowing a user to easily partition.
Patent KR-20210067047-A (KR)
Title: Method for Fabrication of micro wiring and method for Fabrication of Flexible Flat Cable using thereof
Inventor: YU JUN HO
IPC: H01B7/04
Filed: 2019-11-29
Abstract: The present invention relates to a method for manufacturing micro wires and a flexible flat cable manufacturing method using the same. According to the present invention, the method comprises the following steps: forming a plurality of primary hydrophobic patterns having a constant gap on a substrate through inkjet printing; inkjet-printing a metal ink in a gap formed between the plurality of primary hydrophobic patterns to form a plurality of primary metal wires; removing the plurality of primary hydrophobic patterns; forming a plurality of secondary hydrophobic patterns having a constant gap through inkjet printing while covering the plurality of primary metal wires; inkjet-printing a metal ink in a gap formed between the plurality of secondary hydrophobic patterns to form a plurality of secondary metal wires; and removing the plurality of secondary hydrophobic patterns. Accordingly, a fine metal wire having a line width and line spacing narrower than the diameter of an injected droplet and less than 1/2 of an impact diameter can be manufactured.
Patent KR-20210067574-A (KR)
Title: Method for preparing artificial aggregate using recycled film materials
Inventor: YANG KEUN HYEOK
IPC: C04B18/02
Filed: 2019-11-29
Abstract: Disclosed are a method for producing an eco-friendly artificial aggregate by recycling waste vinyl or waste films, and an artificial aggregate that has little water absorption and can be usefully used as a substitute for lightweight aggregates at the construction site due to increased bonding strength with cement paste. The method comprises the steps of: washing the selected waste vinyl or waste films and crushing the same to a particle size of a predetermined size; forming sludge by melting the crushed waste vinyl or waste films; forming the sludge into a predetermined shape; and performing heat-treating after attaching cement paste to the surface of a molded article.
Patent KR-20210070103-A (KR)
Title: Cosmetic composition for skin whitening comprising artichoke complex extracts
Inventor: SONG MI AE
IPC: A61Q19/02
Filed: 2019-12-04
Abstract: According to the present invention, a cosmetic composition for skin whitening, containing complex extracts of artichoke, yacon, burdock and apple and lactic acid bacteria as active ingredients, has no ctytotoxicity and excellent skin whitening effects and skin conditioning effects. In addition, as gas bubbles are distributed in a specific content, the cosmetic composition for skin whitening according to the present invention has excellent spreadability and consumer preference.